package com.li.designpattern.singleton;

public class LazyPatternSecurity {
	private static LazyPatternSecurity instance=null;
	
	private LazyPatternSecurity(){
		
	}
	
	public static synchronized LazyPatternSecurity getInstance(){
		if(instance==null){
			instance=new LazyPatternSecurity();
		}
		return instance;
	}
}
